NFC vs QR code business cards: which should you choose?
By Online Business Cards Editorial Team | Published | Updated | Explainers
NFC and QR code business cards usually open the same thing: a web page with your details. The real differences are phone support, cost and what you have to carry. Here is an honest comparison.
If you want a business card that does more than paper, you will soon meet two options. One is an NFC card: a card with a small chip inside that opens your details when someone holds a phone near it. The other is a QR code: a printed square that opens your details when someone points a phone camera at it.
Both are usually doing the same job. They open a web page, your digital profile, where your number, email, links and photo live. The choice is about how people get to that page, not what they find there.
A note on what we sell. We sell digital-only business cards, built and hosted by our platform partner and shared by link and QR code. We do not sell NFC cards or any printed card. This guide compares both fairly so you can decide what you actually need.The short answer
- Both open your profile. The profile is the part that matters, and it is the same whichever route people take.
- A QR code works with almost any smartphone camera, can be shown on your phone screen, printed anywhere, or sent as an image.
- An NFC card is quick when it works, but the other person needs a phone with NFC switched on, and you need to carry the card.
- Many people use both, for example an NFC card with a QR code printed on the back as a backup.
How each one works
An NFC card has a tiny chip and a coil of wire, the aerial, sealed inside. It has no battery. When a phone with an NFC reader comes very close, the phone's radio field powers the chip for a moment and reads what is stored on it, which for a business card is normally a single web link. The phone then offers to open that link.
The range is deliberately short. The NFC Forum, the body that writes the standards, certifies devices to connect within half a centimetre, and its 2025 Release 15 specification extends that to 2 cm. In practice the phone has to be held almost against the card.
A QR code is a pattern of black and white squares that stores text, again normally a web link. The phone camera reads the pattern and offers to open the link. QR codes were invented by DENSO WAVE in Japan in 1994 and are now an international standard. Our guide to QR code business cards explains what makes a good one.
Our guide to NFC and QR code technology in networking goes deeper into how both work.
How they compare
Question | NFC card | QR code
What do you need to share? | The physical card | A printed code or your phone screen
What does the other person need? | A phone with NFC switched on | A phone camera
Can you share at a distance? | No, it needs to be close | Yes, as an image in an email or chat
What does it cost? | A card with a chip, usually more than printing | Free to create; you only pay for any printing
What if you lose it? | You need another card | Show it on your phone, or print more
Phone support in practice
iPhone. Apple's developer documentation says iPhones have been able to read NFC tags in apps since the iPhone 7, and that from the iPhone XS onwards they read tags in the background whenever the screen is on, without opening an app. On those models, a banner appears and the person chooses to open the link. Android. Most Android phones have NFC, but it can be switched off in settings, and the reader sits in a different place on different models, usually somewhere on the back. That is the most common reason an NFC card seems not to work. QR codes. The built-in camera on recent iPhones and Android phones reads QR codes directly. That is why a QR code is the safer default when you do not know what phone the other person has.Our guide to sharing contact details by NFC or QR code goes through what the other person sees on each type of phone.
Updating your details
With either option, the chip or code normally stores a link, not your details. Change your profile and everyone who opens the link sees the new version, with no reprinting.
There is one exception to check before you buy anything. Some cheap cards and code generators store your contact details directly, as a contact file, rather than a link. Those cannot be updated. Ask what is stored. If the answer is "your link", you are fine.
Durability
Neither option needs batteries or charging. A chip can be damaged if a card is bent hard or cracked, and a printed QR code can be scratched or faded. A QR code shown on your phone never wears out. Our guide to static and dynamic QR codes explains why some printed codes stop working for a different reason: the service behind them closes.
Security
A business card chip normally holds a public link, the one you want to share, so there is very little to steal. Chips can be locked so that nobody can rewrite them later; NXP's data sheet for its common NTAG chips describes this lock as permanent. Printed QR codes in public places have a different risk: a fake sticker can be stuck over a real one. Our guides to whether NFC is safe and QR code scams cover both.
When a digital-only card is enough
A digital-only card, shared by link and QR code, suits you if:
- you meet many people online, by email or on video calls
- you always have your phone with you and are happy to show a code on screen
- you would rather not reorder anything when your job or number changes
- you want to put your card in your email signature, LinkedIn and social bios
Our guide to six ways to share a digital business card shows how far a link and a QR code can go.
When an NFC card might suit you
An NFC card can be worth having if you meet a lot of people face to face and like handing something over, and most of the people you meet use recent phones. If you choose one, put a QR code on it too, so nobody is left out.
If you already own an NFC card or tag, most writable tags can be pointed at any web link with a free tag-writing app, so you can point yours at your digital profile. Check first whether it has been locked by whoever sold it.
Which plan you need
Both of our plans include your profile page, its link and its QR code, and neither depends on a physical card. Brand Presence (£45, one-off) covers your details, social links, documents, gallery, testimonials, templates and analytics. The Business Plan (£90, one-off) adds bookings, enquiries, forms, contact leads, a CRM and export. Compare them on our plans, or see the contactless business card.
Read next: What is NFC? A plain-English guide to how it works in business cards and How NFC business cards work. You can also browse all our guides.
To see exactly what happens on an iPhone and an Android phone with each method, read NFC or QR code for sharing contact details.
Frequently asked questions
Is NFC or a QR code better for a business card?
Neither is better in every case. A QR code works with almost any smartphone camera and can be shared on screen or at a distance. An NFC card is quick in person but needs the other person's phone to have NFC switched on. Many people use a QR code, or both.
Do all phones read NFC business cards?
No. iPhones from the XS onwards read NFC tags in the background when the screen is on. Most Android phones have NFC, but it can be switched off. A QR code is the safer choice when you do not know what phone the other person has.
Can I use NFC and a QR code together?
Yes. If both point to the same profile link, people can use whichever works on their phone, and both keep working when you update your profile.
Do you sell NFC business cards?
No. We sell digital-only business cards, built and hosted by our platform partner and shared by link and QR code. If you already have an NFC card or tag that is not locked, you can usually point it at your profile link.
Can I use a QR code without printing anything?
Yes. You can show the code on your phone, a laptop or a slide, or send the link instead. Nothing needs to be printed.